Examlex
Indicate whether the statement is true always, sometimes, or never.
-When i is raised to an odd power, the result is -1.
Truth Table
A mathematical table used in logic to determine whether combinations of propositions are true or false.
Conditional
A statement or proposition that expresses a cause-and-effect relationship between two events or conditions, often formulated as "if-then."
Symbolic Logic
A branch of logic that uses symbols and operators to express logical expressions and relationships.
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